ZyXEL Communications Omni TA128 - Manual (Page 109)

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Mode DTE Port 1 DTE Port 2 POTS Port
1
POTS Port
2
ATS125.0=0
One DTE
Port and Two
POTS Ports
(by default)
: û ( (
ATS125.0=1
Two DTE
Ports and
One POTS
Port
: : ( û
Configuring DTE Port 2
The function of DTE port 2 is quite simple compared with those of
DTE port 1. The major differences between DTE port 1 and DTE
port 2 are listed in the table below:
Functions DTE Port 1 DTE Port 2
DTE Speed (Baud) Up to 460.8 Kbps Up to 115.2 Kbps
Auto Bauding Yes
No (Rate must be set
via DTE port 1)
B-Channel Protocols PPP/MP, X.75,
V.110, V.120, and
Bundle
PPP Async-to-Sync
Conversion, X.75,
V.120
AT Commands and
S-registers Fully configurable Limited commands
User Profiles in
NVRAM Four User Profiles Not Available
Flow Control Software
(XON/XOFF), or
Hardware (RTS/CTS) Hardware (RTS/CTS)
only